From Celtic Shores to the Bay of Biscay

Start your adventure in Scotland’s largest city, Glasgow which is overflowing with historic landmarks and a vibrant culture. The distinct architecture is reminiscent classic 19th-century fused together with modern early 20th-century dubbed ‘Glasgow Style’. The checkerboard layout makes the city easy to navigate with lively street entertainment around every corner.

Before English and Scottish settlers arrived in the 1600s, Belfast was a tiny village called Béal Feirste ("sandbank ford") belonging to Ulster's ancient O'Neill clan. With the advent of the Plantation period (when settlers arrived in the 1600s), Sir Arthur Chichester, from Devon in southwestern England, received the city from the English Crown, and his son was made Earl of Donegall. Huguenots fleeing persecution from France settled near here, bringing their valuable linen-work skills. In the 18th century, Belfast underwent a phenomenal expansion—its population doubled every 10 years, despite an ever-present sectarian divide. Although the Anglican gentry despised the Presbyterian artisans—who, in turn, distrusted the native Catholics—Belfast's growth continued at a dizzying speed. The city was a great Victorian success story, an industrial boomtown whose prosperity was built on trade, especially linen and shipbuilding. Famously (or infamously), the Titanic was built here, giving Belfast, for a time, the nickname "Titanic Town." Having laid the foundation stone of the city's university in 1845, Queen Victoria returned to Belfast in 1849 (she is recalled in the names of buildings, streets, bars, monuments, and other places around the city), and in the same year, the university opened under the name Queen's College. Nearly 40 years later, in 1888, Victoria granted Belfast its city charter. Today its population is nearly 300,000, tourist numbers have increased, and this dramatically transformed city is enjoying an unparalleled renaissance.This is all a welcome change from the period when news about Belfast meant reports about "the Troubles." Since the 1994 ceasefire, Northern Ireland's capital city has benefited from major hotel investment, gentrified quaysides (or strands), a sophisticated new performing arts center, and major initiatives to boost tourism. Although the 1996 bombing of offices at Canary Wharf in London disrupted the 1994 peace agreement, the ceasefire was officially reestablished on July 20, 1997, and this embattled city began its quest for a newfound identity.Since 2008, the city has restored all its major public buildings such as museums, churches, theaters, City Hall, Ulster Hall—and even the glorious Crown Bar—spending millions of pounds on its built heritage. A gaol that at the height of the Troubles held some of the most notorious murderers involved in paramilitary violence is now a major visitor attraction.Belfast's city center is made up of three roughly contiguous areas that are easy to navigate on foot. From the south end to the north, it's about an hour's leisurely walk.

Dublin is making a comeback. The decade-long "Celtic Tiger" boom era was quickly followed by the Great Recession, but The Recovery has finally taken a precarious hold. For visitors, this newer and wiser Dublin has become one of western Europe's most popular and delightful urban destinations. Whether or not you're out to enjoy the old or new Dublin, you'll find it a colossally entertaining city, all the more astonishing considering its intimate size.It is ironic and telling that James Joyce chose Dublin as the setting for his famous Ulysses, Dubliners, and A Portrait of the Artist as a Young Man because it was a "center of paralysis" where nothing much ever changed. Which only proves that even the greats get it wrong sometimes. Indeed, if Joyce were to return to his once-genteel hometown today—disappointed with the city's provincial outlook, he left it in 1902 at the age of 20—and take a quasi-Homeric odyssey through the city (as he so famously does in Ulysses), would he even recognize Dublin as his "Dear Dirty Dumpling, foostherfather of fingalls and dotthergills"?For instance, what would he make of Temple Bar—the city's erstwhile down-at-the-heels neighborhood, now crammed with cafés and trendy hotels and suffused with a nonstop, international-party atmosphere? Or the simple sophistication of the open-air restaurants of the tiny Italian Quarter (named Quartier Bloom after his own creation), complete with sultry tango lessons? Or of the hot–cool Irishness, where every aspect of Celtic culture results in sold-out theaters, from Once, the cult indie movie and Broadway hit, to Riverdance, the old Irish mass-jig recast as a Las Vegas extravaganza? Plus, the resurrected Joyce might be stirred by the songs of Hozier, fired up by the sultry acting of Michael Fassbender, and moved by the award-winning novels of Colum McCann. As for Ireland's capital, it's packed with elegant shops and hotels, theaters, galleries, coffeehouses, and a stunning variety of new, creative little restaurants can be found on almost every street in Dublin, transforming the provincial city that suffocated Joyce into a place almost as cosmopolitan as the Paris to which he fled. And the locals are a hell of a lot more fun! Now that the economy has finally turned a corner, Dublin citizens can cast a cool eye over the last 20 crazy years. Some argue that the boomtown transformation of their heretofore-tranquil city has permanently affected its spirit and character. These skeptics (skepticism long being a favorite pastime in the capital city) await the outcome of "Dublin: The Sequel," and their greatest fear is the possibility that the tattered old lady on the Liffey has become a little less unique, a little more like everywhere else.Oh ye of little faith: the rare ole gem that is Dublin is far from buried. The fundamentals—the Georgian elegance of Merrion Square, the Norman drama of Christ Church Cathedral, the foamy pint at an atmospheric pub—are still on hand to gratify. Most of all, there are the locals themselves: the nod and grin when you catch their eye on the street, the eagerness to hear half your life story before they tell you all of theirs, and their paradoxically dark but warm sense of humor. It's expected that 2016 will be an extra-special year in the capital, as centenary celebrations of the fateful 1916 Easter Rising will dominate much of the cultural calendar.

Cork City's nearby harbor district has seen plenty of history. Cork Harbour's draws include Fota Island—with an arboretum, a wildlife park, and the Fota House ancestral estate—and the fishing port of Cobh.

A city with long maritime history, Saint-Nazaire is mostly known for its shipbuilding industry. Rebuilt after World War II, it offers activities and sights for a wide range of interests, from history buffs to sports enthusiasts.

Bordeaux as a whole, rather than any particular points within it, is what you'll want to visit in order to understand why Victor Hugo described it as Versailles plus Antwerp, and why the painter Francisco de Goya, when exiled from his native Spain, chose it as his last home (he died here in 1828). The capital of southwest France and the region's largest city, Bordeaux remains synonymous with the wine trade: wine shippers have long maintained their headquarters along the banks of the Garonne, while buyers from around the world arrive for the huge biennial Vinexpo show (held in odd-number years).Bordeaux is, admittedly, a less exuberant city than many others in France, but lively and stylish elements are making a dent in its conservative veneer. The cleaned-up riverfront is said by some, after a bottle or two, to exude an elegance reminiscent of St. Petersburg, and that aura of 18th-century élan also permeates the historic downtown sector—“le vieux Bordeaux"—where fine shops invite exploration. To the south of the city center are old docklands undergoing renewal—one train station has now been transformed into a big multiplex movie theater—but the area is still a bit shady. To get a feel for the historic port of Bordeaux, take the 90-minute boat trip that leaves Quai Louis-XVIII every weekday afternoon, or the regular passenger ferry that plies the Garonne between Quai Richelieu and the Pont d'Aquitaine in summer. A nice time to stroll around the city center is the first Sunday of the month, when it's pedestrian-only and vehicles are banned.